anhvu.q.le@exxonmobil.com
2007-Mar-29 09:47 UTC
[Lustre-discuss] Lustre and EMC PowerPath for Failover/Load Balancing
All, I''m new to Lustre and working on deployment of Lustre 1.6 on EMC CX3-80. I wonder if anyone has been configuring Lustre with EMC PowerPath for Failover and Load Balancing. Please provide with feedback and/or comments. I''m very much appreciated your help. Regards, Anhvu Q. Le ExxonMobil Global Services Company IT Division, High Performance Computing Office: GW3-336A Phone: 713-431-4739 Fax: 713-431-7310 Internet: anhvu.q.le@exxonmobil.com High performers are recognized not just for reaching the peak, but for staying there.
Jeff Blasius
2007-Apr-18 18:47 UTC
[Lustre-discuss] Lustre and EMC PowerPath for Failover/Load Balancing
Hello,
Because PowerPath requires official distribution kernels, I don''t
think it''s possible. We''re currently using a lustre kernel
with the
multipath open source tools. In RHEL 4,5 the rpm is called
device-mapper-multipath.
Thanks,
-jeff
On 3/29/07, anhvu.q.le@exxonmobil.com <anhvu.q.le@exxonmobil.com>
wrote:> All,
>
> I''m new to Lustre and working on deployment of Lustre 1.6 on EMC
CX3-80. I
> wonder if anyone has been configuring Lustre with EMC PowerPath for
> Failover and Load Balancing. Please provide with feedback and/or comments.
> I''m very much appreciated your help.
>
> Regards,
> Anhvu Q. Le
> ExxonMobil Global Services Company
> IT Division, High Performance Computing
> Office: GW3-336A Phone: 713-431-4739 Fax: 713-431-7310
> Internet: anhvu.q.le@exxonmobil.com
>
> High performers are recognized not just for reaching the peak, but for
> staying there.
>
> _______________________________________________
> Lustre-discuss mailing list
> Lustre-discuss@clusterfs.com
> https://mail.clusterfs.com/mailman/listinfo/lustre-discuss
>
>
--
Jeff Blasius / jeff.blasius@yale.edu
Phone: (203)432-9940 51 Prospect Rm. 011
High Performance Computing (HPC)
UNIX Systems Administrator, WorkStation Support (WSS)
Yale University Information Technology Services (ITS)
anhvu.q.le@exxonmobil.com
2007-Apr-30 10:10 UTC
[Lustre-discuss] Lustre and EMC PowerPath for Failover/Load Balancing
Jeff,
Do you have both device-mapper and device-mapper-multipath rpms installed
on your systems?
Regards,
Anhvu Q. Le
ExxonMobil Global Services Company
IT Division, High Performance Computing
Office: GW3-336A Phone: 713-431-4739 Fax: 713-431-7310
Internet: anhvu.q.le@exxonmobil.com
High performers are recognized not just for reaching the peak, but for
staying there.
"Jeff Blasius"
<jeff.blasius@
yale.edu> To
Sent by: "anhvu.q.le@exxonmobil.com"
jeff.blasius@g <anhvu.q.le@exxonmobil.com>
mail.com cc
lustre-discuss@clusterfs.com
Subject
04/18/2007 Re: [Lustre-discuss] Lustre and EMC
07:47 PM PowerPath for Failover/Load
Balancing
Hello,
Because PowerPath requires official distribution kernels, I don''t
think it''s possible. We''re currently using a lustre kernel
with the
multipath open source tools. In RHEL 4,5 the rpm is called
device-mapper-multipath.
Thanks,
-jeff
On 3/29/07, anhvu.q.le@exxonmobil.com <anhvu.q.le@exxonmobil.com>
wrote:> All,
>
> I''m new to Lustre and working on deployment of Lustre 1.6 on EMC
CX3-80.
I> wonder if anyone has been configuring Lustre with EMC PowerPath for
> Failover and Load Balancing. Please provide with feedback and/or
comments.> I''m very much appreciated your help.
>
> Regards,
> Anhvu Q. Le
> ExxonMobil Global Services Company
> IT Division, High Performance Computing
> Office: GW3-336A Phone: 713-431-4739 Fax: 713-431-7310
> Internet: anhvu.q.le@exxonmobil.com
>
> High performers are recognized not just for reaching the peak, but for
> staying there.
>
> _______________________________________________
> Lustre-discuss mailing list
> Lustre-discuss@clusterfs.com
> https://mail.clusterfs.com/mailman/listinfo/lustre-discuss
>
>
--
Jeff Blasius / jeff.blasius@yale.edu
Phone: (203)432-9940 51 Prospect Rm. 011
High Performance Computing (HPC)
UNIX Systems Administrator, WorkStation Support (WSS)
Yale University Information Technology Services (ITS)